Calcined and Reactive Aluminas for Refractories
|
|
|
- Elfreda Bradley
- 5 years ago
- Views:
Transcription
1 European Regional Product Data Calcined and Reactive Aluminas for Refractories Think alumina, think Almatis. RP-EU/RCP/007/R05/1207/MSDS 387/1000
![Calcined Aluminas for Refractories unground CT 19 CT 800 Properties / method Unit typical Min Max typical Min Max typical Min Max Specific Surface Area / BET [m 2 /g] 0.40 0.20 0.45 0.70 0.65 0.](/docs-images/82/86249711/images/2-0.jpg "85 Particle Size / sieve > 63 µm [%] 70.0 50.0 95.0 70.0 50.0 95.0 Al 2 O 3 [%] 99.8 99.7 Na 2 O [%] 0.08 0.10 0.12 0.15 Fe 2 O 3 [%] 0.02 0.04 0.02 0.04 SiO 2 [%] 0.01 0.05 0.01 0.03 CaO [%] 0.01 0.03 0.")
![02 0.06 ground CT 9 G Specific Surface Area / BET [m 2 /g] 0.70 Particle Size / sieve > 63 µm [%] 1.0 3.0 Al 2 O 3 [%] 99.5 Na 2 O [%] 0.15 0.30 Fe 2 O 3 [%] 0.04 0.06 SiO 2 [%] 0.03 0.06 CaO [%] 0.](/docs-images/82/86249711/images/2-1.jpg "02 fineground CT 9 FG CT 19 FG CT 800 FG Specific Surface Area / BET [m 2 /g] 0.80 0.60 0.40 0.80 0.90 0.70 1.20 Particle Size / D50 Cilas [µm] 5.0 2.0 7.0 6.0 4.5 8.0 3.7 2.3 5.")
2 Calcined Aluminas for Refractories unground CT 19 CT 800 Properties / method Unit typical Min Max typical Min Max typical Min Max Specific Surface Area / BET [m 2 /g] Particle Size / sieve > 63 µm [%] Al 2 O 3 [%] Na 2 O [%] Fe 2 O 3 [%] SiO 2 [%] CaO [%] ground CT 9 G Specific Surface Area / BET [m 2 /g] 0.70 Particle Size / sieve > 63 µm [%] Al 2 O 3 [%] 99.5 Na 2 O [%] Fe 2 O 3 [%] SiO 2 [%] CaO [%] 0.02 fineground CT 9 FG CT 19 FG CT 800 FG Specific Surface Area / BET [m 2 /g] Particle Size / D50 Cilas [µm] Particle Size/wet sieve > 45 µm [%] Fe 2 O 3 [%] SiO 2 [%] superground CT 800 SG Specific Surface Area / BET [m 2 /g] Particle Size / D50 Cilas [µm] Particle Size / Cilas > 20 µm [%] Fe 2 O 3 [%] SiO 2 [%] µm CT 19 2µm CT 19 FG page 02 of 06 RP-EU/RCP/007/R05/1207/MSDS 387/1000
![typical Min. Max. typical Min. Max. Specific Surface Area / BET [m 2 /g] 7.2 6.0 9.5 2.1 1.5 3.0 3.0 2.6 3.4 Particle Size / D50 Cilas [µm] 0.8 0.5 1.0 1.9 1.2 2.](/docs-images/82/86249711/images/3-1.jpg "3 2.6 2.0 3.0 Particle Size / D90 Cilas [µm] 4.0 2.5 6.0 5.4 3.0 6.5 9.0 5.0 13.0 Grain Size Distribution mono- mono- bimodal modal modal Al 2 O 3 [%] 99.8 99.7 99.")
![7 Na 2 O [%] 0.08 0.10 0.12 0.20 0.10 0.14 Fe 2 O 3 [%] 0.02 0.04 0.03 0.05 0.03 0.04 SiO 2 [%] 0.03 0.08 0.03 0.08 0.03 0.07 CaO [%] 0.02 0.02 0.02 Physical Properties Green Density / 90 MPa [g/cm 3 ] 2.](/docs-images/82/86249711/images/3-2.jpg "18 2.40 2.60 Fired Density at 1600 C/1h [g/cm 3 ] 3.83 3.20 3.")
3 Reactive Aluminas for High Performance Refractories The typical product properties are based upon the actual averages from production data. The min-max data show our standard product specification data for these products. RG 4000 CTC 20 CL 370 Properties / method Unit typical Min. Max. typical Min. Max. typical Min. Max. Specific Surface Area / BET [m 2 /g] Particle Size / D50 Cilas [µm] Particle Size / D90 Cilas [µm] Grain Size Distribution mono- mono- bimodal modal modal Al 2 O 3 [%] Na 2 O [%] Fe 2 O 3 [%] SiO 2 [%] CaO [%] Physical Properties Green Density / 90 MPa [g/cm 3 ] Fired Density at 1600 C/1h [g/cm 3 ] RG 4000 CTC 20 CL 370 2µm RG µm CTC 20 2µm CL 370 page 03 of 06 RP-EU/RCP/007/R05/1207/MSDS 387/1000
![max. typical min. max. typical min. max. typical min. max. Specific Surface Area / BET [m 2 /g] 3.8 3.0 4.5 4.8 4.0 5.5 4.1 3.7 5.5 3.8 3.5 4.7 Particle Size / D50 Cilas [µm] 1.8 1.3 1.9 1.4 1.2 1.](/docs-images/82/86249711/images/4-1.jpg "6 1.7 1.4 2.0 1.9 1.5 2.0 Particle Size / D90 Cilas [µm] 6.0 4.0 7.5 6.0 5.3 8.3 9.4 8.0 12.0 10.0 8.0 14.0 Grain Size Distribution multi- bi- multi- multimodal modal modal modal Al 2 O 3 [%] 99.8 99.")
![8 99.8 91.0 Na 2 O [%] 0.08 0.12 0.08 0.12 0.16 0.20 0.10 0.20 Fe 2 O 3 [%] 0.02 0.03 0.03 0.05 0.08 0.12 SiO 2 [%] 0.03 0.07 0.03 0.07 0.03 0.10 0.05 0.10 CaO [%] 0.02 0.03 0.03 0.10 MgO [%] 0.04 0.](/docs-images/82/86249711/images/4-2.jpg "03 8.00 7.30 9.30 Physical Properties Green Density / 90 MPa [g/cm 3 ] 2.55 2.36 2.60 2.50 Fired Density at 1600 C/1h [g/cm 3 ] 3.45 3.60 3.")
4 Almatis European Regional Product Data Reactive Aluminas for High Performance Refractories The typical product properties are based upon the actual averages from production data. The min-max data show our standard product specification data for these products. * CTC 55 is a Reactive Alumina/Spinel (MSDS 1000) CTC 30 CTC 40 CTC 50 CTC 55* Properties / method Unit typical min. max. typical min. max. typical min. max. typical min. max. Specific Surface Area / BET [m 2 /g] Particle Size / D50 Cilas [µm] Particle Size / D90 Cilas [µm] Grain Size Distribution multi- bi- multi- multimodal modal modal modal Al 2 O 3 [%] Na 2 O [%] Fe 2 O 3 [%] SiO 2 [%] CaO [%] MgO [%] Physical Properties Green Density / 90 MPa [g/cm 3 ] Fired Density at 1600 C/1h [g/cm 3 ] CTC 30 CTC 40 CTC 50 2µm CTC 30 2µm CTC 40 2µm CTC 50 page 04 of 06 RP-EU/RCP/007/R05/1207/MSDS 387/1000
5 Calcined Aluminas for Refractories Due to the excellent high temperature properties of -Alumina, Calcined Aluminas are used in many refractory applications, both in monolithic and shaped products. Product Performance Depending on the degree of milling and crystal size, Calcined Aluminas serve a variety of different functions in refractory formulations. Most important are: Upgrade product performance by increasing overall Alumina content of these formulations using natural raw materials in order to improve refractoriness and mechanical properties. Improve particle packing by increasing the amount of fine particles resulting in better mechanical strength and abrasion resistance. Form a matrix of high refractoriness and good thermal shock resistance by reacting with binder components like Calcium Aluminate Cement and / or clays. Reactive Aluminas for High Performance Refractories The fully ground reactive aluminas are specially designed for the production of high performance refractories, where defined particle packing, rheology and consistent placement characteristics are as important as superior physical properties of the final product. Product Performance The highly controlled fine particle size distribution down to the sub-micron range and their excellent sintering reactivity give Reactive Aluminas unique functions in refractory formulations. Most important are: Reduce mixing water of monolithic refractories by helping to optimize particle packing. Increase abrasion resistance and mechanical strength by the formation of strong ceramic bonds. Increase high temperature mechanical performance by substitution of other superfine materials of lower refractoriness. page 05 of 06 RP-EU/RCP/007/R05/1207/MSDS 387/1000
6 Almatis European Regional Product Data Calcined and Reactive Aluminas for Refractories Contacts for sales, technical information and application assistance Headquarters Almatis GmbH Lyoner Straße Frankfurt/Germany Almatis GmbH Giulinistrasse Ludwigshafen Germany Almatis B.V. Theemsweg KM Botlek RT The Netherlands Phone Fax info@almatis.com Phone Fax Phone Fax MSDS 387 MSDS 1000 RP-EU/RCP/007/R05/1207/MSDS 387/1000 Page 06 of 06
Calcined and Reactive Aluminas for Refractories
European Regional Product Data Calcined and Reactive Aluminas for Refractories Think alumina, think Almatis. RP-EU/RCP/007/R08/0812/MSDS 387/1000 Calcined Aluminas for Refractories unground CT 19 CT 800
Calcined and Reactive Aluminas for Refractories
European Regional Product Data Calcined and Reactive Aluminas for Refractories Think alumina, think Almatis. RP-EU/RCP/007/R09/0917/SDS 387/1000 Ground Calcined Aluminas for Refractories ground CT 9 G
Refractory Matrix Brochure
Global Product Data Refractory Matrix Brochure Coarse Fractions (e.g. Tabular T60 / T64 and Spinel AR 90 and Bonite) AM 92 AIM 99 AIM 93 S AIM 90 SP AFL Calcined or Reactive Calcium te AIM 90 M Matrix
Magnesium Aluminate Spinels
Product Data Magnesium Aluminate Spinels Spinel MR 66 10 µm Spinel AR 78 10 µm Spinel AR 90 10 µm Think alumina, think Almatis. GP-RCP/004/R09/1217/SDS 340 Magnesia-Rich Spinel MR 66 Chemical Composition
Calcium Aluminate Cements
Global Product Data Calcium Aluminate Cements Think alumina, think Almatis. GP-RCP/005/R08/0516/SDS 993 Products Almatis produces high purity Calcium Aluminate Cements with 70 and 80 % Al 2 O 3 content.
HIGH PERFORMANCE REFRACTORIES.
2018 Specialty Aluminas FOR HIGH PERFORMANCE REFRACTORIES www.alteo-alumina.com Aluminas for refractories Alumina is one of the most common oxides used in refractory applications. ln a typical refractory,
Review of Matrix Aluminas for Refractory Formulations
2-B2-9 Review of Matrix Aluminas for Refractory Formulations Rainer Kockegey-Lorenz*, Andreas Buhr Almatis GmbH, Ludwigshafen/Frankfurt, Germany Dale Zacherl Almatis Inc., Leetsdale, USA Bin Long Qingdao
INTERCERAM REFRACTORIES MANUAL II/2014. Review PaPeRs
INTERCERAM REFRACTORIES MANUAL II/2014 281 M. Schnabel 1, A. Buhr 1, R. Kockegey-Lorenz 2, D. Schmidtmeier 2, J. Dutton 3 Benefit of Matrix Alumina and Modern Dispersing Systems in Low Cement Castables
Castament. Review. BASF Construction Polymers GmbH * Dr. J. v. Seyerl * March 2008 * 1 [Pfad.ppt]
![Castament. Review. BASF Construction Polymers GmbH * Dr. J. v. Seyerl * March 2008 * 1 [Pfad.ppt]](/thumbs/84/91197833.jpg "Castament. Review. BASF Construction Polymers GmbH * Dr. J. v. Seyerl * March 2008 * 1 [Pfad.ppt]")
Castament Review BASF Construction Polymers GmbH * Dr. J. v. Seyerl * March 2008 * 1 Improving Refractories Material (Fe, Al, Glas,..) Refractoriness Wear resistance Corrosion resistance Slag resistance
Best in Class Grades for. Ceramic Processing. Easy to Grind Easy to Sinter
Best in Class Grades for Ceramic Processing Easy to Grind Easy to Sinter Huber Martinswerk s specialty unground, ground and superground highly reactive Martoxid aluminum oxides are used globally for a
PREMIUM ALUMINA FOR POLISHING APPLICATIONS
PREMIUM ALUMINA FOR POLISHING APPLICATIONS Sales Office ALUMINA FOR POLISHING Application Lab Plant Refinery Almatis The Premium Alumina Company Almatis Burnside, Inc., Burnside, Louisiana, USA Bauxite
Comparison of Silica-sol and Low Cement Bonded Tabular Alumina and Spinel Castables
Comparison of Silica-sol and Low Cement Bonded Tabular Alumina and Spinel Castables TIAN Zhongkai 1 *, LONG Bin 1, ZHOU Yunpeng 1, ZHANG Lanyin 1, KLAUS Sebastian 2, BUHR Andreas 2 1 Qingdao Almatis Co.
White Fused Alumina. Specifications: Best Coarse Coarse Normal part Mixed part 100%pass these mesh NO. Grain size. Fine part.
28 Charlton Street, Mt. Warrigal. NSW. 2528. Australia. Phone: 0242 956915 Mobile: 0450 695691 e mail: john.pulbrook@bigpond.com Skype: johnpulbrook1 ABN 17 949 415 002 Our products include White Fused
PREMIUM ALUMINA FOR REFRACTORY APPLICATIONS
PREMIUM ALUMINA FOR REFRACTORY APPLICATIONS Sales Office ALUMINA FOR REFRACTORIES Application Lab Plant Refinery Almatis The Premium Alumina Company Almatis Burnside, Inc., Burnside, Louisiana, USA Bauxite
NEW RESULTS FOR CA-470 TI TEMPERATURE INDEPENDENT CEMENT - ROBUSTNESS AGAINST LOW TEMPERATURE AND IMPURITIES
NEW RESULTS FOR CA-470 TI TEMPERATURE INDEPENDENT CEMENT - ROBUSTNESS AGAINST LOW TEMPERATURE AND IMPURITIES Andreas Buhr Almatis Headquarters, Frankfurt/Main, Germany Dagmar Schmidtmeier Almatis GmbH,
THE PREMIUM ALUMINA COMPANY
THE PREMIUM ALUMINA COMPANY Think alumina, think Almatis. MISSION STATEMENT The Almatis mission is to be the world s leading supplier of premium alumina for the refractory, ceramic and polishing industries.
Specialty Aluminas Refractory applications
Specialty Aluminas 0 Specialty Aluminas at a Glance World s largest supplier of Specialty Aluminas with 750,000 tonnes of alumina based products (hydrate, aluminas and fused) Headquartered in Gardanne
1 Introduction. 2 Sintered aggregates ALMATIS PREMIUM ALUMINA-BASED RAW MATERIALS. Marion Schnabel, Gunter Büchel; Almatis GmbH, Frankfurt, Germany
ALMATIS PREMIUM ALUMINABASED RAW MATERIALS Marion Schnabel, Gunter Büchel; Almatis GmbH, Frankfurt, Germany ALMATIS offers a wide range of aluminabased products for use in refractory and ceramic products.
Specialty Alumina positioned for growth?
Barbara Steuler Specialty Alumina positioned for growth? Barbara Steuler, Almatis Specialty Alumina in higher-performance applications Specialty alumina s positioned for growth? Demand Driver and Regional
Technical Paper MCC AND HCC: DEFLOCCULATED HIGH PERFORMING CASTABLES RICH IN CALCIUM ALUMINATE BINDER. Christoph Wöhrmeyer, Chris Parr*,
Reference : TP-GB-RE-LAF-64 Page : 1/8 MCC AND HCC: DEFLOCCULATED HIGH PERFORMING CASTABLES RICH IN CALCIUM ALUMINATE BINDER Christoph Wöhrmeyer, Chris Parr*, * Kerneos GmbH, Oberhausen, Germany; Kerneos
ALUMINIUM-HYDROXIDES WET- AND DRIED HYDRATES
MAL PRODUCTION AND TRADE CO. LTD. PRODUCT BROCHURE FOR MORE INFORMATION PLEASE VISIT www.mal.hu ALUMINIUM-HYDROXIDES The aluminium-trihydroxide production is based on Bayer process, where the raw material
PREMIUM ALUMINA FOR CERAMIC APPLICATIONS
PREMIUM ALUMINA FOR CERAMIC APPLICATIONS Sales Office Application Lab Plant Refinery Almatis The Premium Alumina Company Almatis Burnside, Inc., Burnside, Louisiana, USA Bauxite Burnside Leetsdale + Neville
TECHNICAL CERAMICS.
2018 Specialty Aluminas FOR TECHNICAL CERAMICS www.alteo-alumina.com markets & applications Alumina is one of the most important oxide materials for technical ceramics and is used in a wide range of applications.
An Attempt to Develop Sulfate Bonded Alumino Silicate Refractories
An Attempt to Develop Sulfate Bonded Alumino Silicate Refractories D. Sarkar 1*, P.Sengupta 1, N.R. Bhattacharya 1, S. Das 1, P.K. Das. Poddar 2 1 Sarvesh Refractory (P) Ltd, Power House Road, Rourkela
Improvement of Refractory Castables with an Innovative Calcium Aluminate Binder System
Improvement of Refractory Castables with an Innovative Calcium Aluminate Binder System N.Kreuels, Calucem GmbH Mannheim, Germany, Doug Ostrander, Robert Stacy, Calucem Inc. Allentown, P.A. The Story, we
RESPONDING TO THE REFRACTORY INDUSTRY S NEED FOR FULLY GROUND MATRIX ALUMINAS
RESPONDING TO THE REFRACTORY INDUSTRY S NEED FOR FULLY GROUND MATRIX ALUMINAS Robert W. McConnell F. Andrew Fullington Alcoa World Chemicals Alcoa World Chemicals 4701 Alcoa Road / PO Box 300 4701 Alcoa
THE VALUE OF ADDITIVES IN REFRACTORY CASTABLES INDUSTRIAL CASTABLE AGING TRIALS
THE VALUE OF ADDITIVES IN REFRACTORY CASTABLES INDUSTRIAL CASTABLE AGING TRIALS Dagmar Schmidtmeier*, Andreas Buhr, Marion Schnabel, Rainer Kockegey-Lorenz Almatis GmbH, Frankfurt/Ludwigshafen, Germany
Gel-Bonded Alumina Silicon Carbide Carbon-Based Blast-Furnace Trough Castable
Gel-Bonded Alumina Silicon Carbide Carbon-Based Blast-Furnace Trough Castable Incorporation of an organic fiber improved the densification, strength, corrosion and penetration properties, under dried and
Dense Refractories Product Data
High Property Tabular Alumina Castables Refractory GT-20 GT-20 Max service temp.( C) 1800 Bulk density(g/cm 3 ) 2.95 Typical Min Max Al 2O 3 94.59 94 CaO 1.44 2.0 Fe 2O 3 0.06 0.2 110 C 24h 78.4 1100 C
Issuing Date 06-Feb-2012 Revision Date 12-Oct-2017 Revision Number 22. Adsorbents, Filler, Polishing agent, Refractory, Ceramic
SAFETY DATA SHEET Issuing Date 06-Feb-2012 Revision Date 12-Oct-2017 Revision Number 22 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 1.1. Product identifier Product Code 387
Table of Contents. Chapter 1 Designing refractory castables. Chapter 2 Fundamentals on particle dispersion. Foreword
Table of Contents F.I.R.E. Foreword Preface xiii xv xvii Chapter 1 Designing refractory castables 1. Introduction 1 2. Refractory castables features 3 3. Book content overview 10 3.1. Fundamentals on particle
HOT ABRASION RESISTANCE OF SOME LOW CEMENT CASTABLES Dr. Sankar Kannabiran CTO- HÖGÄNAS /Borgestad Industries- SWEDEN Presented in IRE UK- conference
HOT ABRASION RESISTANCE OF SOME LOW CEMENT CASTABLES Dr. Sankar Kannabiran CTO- HÖGÄNAS /Borgestad Industries- SWEDEN Presented in IRE UK- conference SCOPE HOT ABRASION TESTS- CONTENTS BACKGROUND AND STANDARDS
2 Rheology of suspensions. 2.1 Impact of solid content, particle size and particle size distribution
Rheology of High Performance Alumina and Spinel Castables M. Schnabel, A. Buhr, J. Dutton The article provides a basic understanding of the impact of the matrix components on the rheology of castables
Proceeding 241 THE VALUE OF ADDITIVE SYSTEMS IN SILICA FUME CASTABLES
Proceeding 241 THE VALUE OF ADDITIVE SYSTEMS IN SILICA FUME CASTABLES Marion Schnabel 1, Andreas Buhr 1, Sebastian Klaus 1, Dagmar Schmidtmeier 2, Dale Zacherl 3 Tian, Zhongkai 4, Jerry Dutton 5 1 Almatis
Latest Development in Refractory Monolithics
Latest Development in Refractory Monolithics Gerson Ferreira Almatis Inc Av. Jose de Souza Campos, 243 2º. Andar CEP.: 13.025-320 Campinas SP - Brazil Andreas Buhr Almatis Headquarters, Lyoner Strasse,
Effect of Nano-Sized Fe 2 O 3 on Microstructure and Hydration Resistance of MgO-CaO Refractories
Int. J. Nanosci. Nanotechnol., Vol. 12, No. 1, March. 2016, pp. 19-26 Effect of Nano-Sized Fe 2 O 3 on Microstructure and Hydration Resistance of MgO-CaO Refractories S. G. Kahrizsangi*, A. Nemati, A.
The generic requirements from blast furnace refractories are summarised below:
BLAST FURNACE In the blast furnace iron ore is melted and reduced by coke and limestone. The materials are charged from the furnace top to form layers. Hot blast blown from furnace bottom burns coke and
IMPROVING THERMO-MECHANICAL PROPERTIES OF TABULAR ALUMINA CASTABLES VIA USING NANO STRUCTURED COLLOIDAL SILICA
254 Nanomaterials: Applications and Properties (NAP-2011). Vol. 2, Part II IMPROVING THERMO-MECHANICAL PROPERTIES OF TABULAR ALUMINA CASTABLES VIA USING NANO STRUCTURED COLLOIDAL SILICA Alireza Souri *,
Improvement of the binder system of Refractory Castables with advanced Calcium Aluminate Cements " Authors: Nikolaus Kreuels, Holger Schaffhauser
Improvement of the binder system of Refractory Castables with advanced Calcium Aluminate Cements " Authors: Nikolaus Kreuels, Holger Schaffhauser 1 The environment of Refractory Castables" Challenges Potential
Recycled Alumina from Aluminium Salt Slag: Origins & Applications. Howard Epstein
Recycled Alumina from Aluminium Salt Slag: Origins & Applications Howard Epstein Recycled Alumina - Agenda Where it comes from What it is How it may be applied The drivers of demand October 2012 RVA s
CACSAND. high performance calcium aluminate aggregate. Special aggregate for your high performance applications!
CACSAND high performance calcium aluminate aggregate Special aggregate for your high performance applications! Çimsa CACSAND Calcium Aluminate Tailor Made for High Performance Applications www.cimsa.com.tr
SAFETY DATA SHEET 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 2. HAZARDS IDENTIFICATION. Page 1 / 6
SAFETY DATA SHEET Issuing Date 10-May-2011 Revision Date 26-Mar-2018 Revision Number 12 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 1.1. Product identifier Product Code 988
MINERALOGICAL STUDY AND PROPERTIES OF MAGNESIA REFRACTORIES DERIVED FROM EVIAN MAGNESITE
ελτίο της Ελληνικής Γεωλογικής Εταιρίας τοµ. XXXVI, 2004 Πρακτικά 10 ου ιεθνούς Συνεδρίου, Θεσ/νίκη Απρίλιος 2004 Bulletin of the Geological Society of Greece vol. XXXVI, 2004 Proceedings of the 10 th
VALUE ENHANCEMENT THROUGH ENGINEERED ALUMINA PRODUCTS FOR MONOLITHIC AND BRICK APPLICATIONS
VALUE ENHANCEMENT THROUGH ENGINEERED ALUMINA PRODUCTS FOR MONOLITHIC AND BRICK APPLICATIONS Andreas Buhr, Almatis GmbH, Germany Abstract The German steel institute VDEh organises international seminars
THE INFLUENCE OF CEMENT DOSAGE ON THE QUALITY PERFORMANCES OF SPECIAL REFRACTORY CONCRETES
THE INFLUENCE OF CEMENT DOSAGE ON THE QUALITY PERFORMANCES OF SPECIAL REFRACTORY CONCRETES Nicolae ANGELESCU, Cristina IONIŢĂ VALAHIA University of Targoviste, # 2, Carol I Blvd., Code 130024, Targoviste,
QUICK DRYING CASTABLES BASED UPON 80% ALUMINA CEMENTS
Page : 1/11 QUICK DRYING CASTABLES BASED UPON 80% ALUMINA CEMENTS C. Parr*, C. Alt, J.M. Auvray, H. Fryda, Ch. Wöhrmeyer Kerneos SA, Paris, France Presented at 46 th Symposium on Refractories, Saint Louis,
Issuing Date 03-May-2011 Revision Date 26-Mar-2018 Revision Number 10 CT3000 SDP, CT3000LS SDP. Refractory, Technical ceramics
SAFETY DATA SHEET Issuing Date 03-May-2011 Revision Date 26-Mar-2018 Revision Number 10 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 1.1. Product identifier Product Code 1259
Qualification of Micronized Kyanite and Silica Fume
Qualification of Micronized Kyanite and Silica Fume William L. Headrick Missouri Refractories Co., Inc. Formerly University of Missouri-Rolla Co-authors Dilip Jain, Kyanite Mining Corp. Musa Karakus, University
ISIDAÇ 40. refractory. Special cement for your special products!
refractory Special cement for your special products! Çimsa Calcium Aluminate Cement Refractory Applications www.cimsa.com.tr is a Calcium Aluminate Cement that has been produced for more than 10 years
DEVELOPMENT OF BLENDED CEMENT FROM ACTIVATED AND SINTERED FLY ASH
CHAPTER 6 DEVELOPMENT OF BLENDED CEMENT FROM ACTIVATED AND SINTERED FLY ASH 6.1. Activated Sintered Flyash as blending material for cement. Investigations have been made to develop flyash-blended cements
Castament. Castament FS 10 Castament FS 20 Castament FS 30 Castament FS 40 Castament FS 60 Castament FW 10
Castament A New Generation of Dispersants for Innovative Refractory Materials Castament FS 1 Castament FS 2 Castament FS 3 Castament FS 4 Castament FS 6 Castament FW 1 BASF Construction Polymers GmbH Dr.-Albert-Frank-Straße
SAFETY DATA SHEET 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 2. HAZARDS IDENTIFICATION. Page 1 / 6
SAFETY DATA SHEET Issuing Date 29-Mar-2011 Revision Date 07-Mar-2018 Revision Number 12 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 1.1. Product identifier Product Code 340
REFRACTORY PRODUCTS. This product catalogue is compacted for electronical submission without references and illustrations for typical applications.
REFRACTORY PRODUCTS We appreciate the opportunity to present our product catalogue for refractory materials. The catalogue includes typical often used materials for different applications of industrial
STUDIES ON THE INTERACTION OF FLY ASH WITH LIME IN PRESENCE OF VARYING QUANTITY OF SAND
STUDIES ON THE INTERACTION OF FLY ASH WITH LIME IN PRESENCE OF VARYING QUANTITY OF SAND Ananta K. Das 1, Debasis Ghosh 2 Saikat Maitra 3, Arunava Das 4 1,2 Professor, Department of Chemical Engineering,
Technical Paper. C. Wöhrmeyer* 1 ; J.M. Auvray 1 ; B. Li 1 ; H. Fryda 1 ; M. Szepizdyn 1 ; D. Pörzgen 2 ; N. Li 3 ; W. Yan 3.
Page : 1/9 Novel Calcium Magnesium Aluminate Bonded Castables For Steel And Foundry Ladles C. Wöhrmeyer* 1 ; J.M. Auvray 1 ; B. Li 1 ; H. Fryda 1 ; M. Szepizdyn 1 ; D. Pörzgen 2 ; N. Li 3 ; W. Yan 3. 1
Howard Epstein, RVA, FRANCE. Valoxy: A Sustainable Alternative Source of Alumina
Howard Epstein, RVA, FRANCE Valoxy: A Sustainable Alternative Source of Alumina Agenda Origins of secondary aluminas Analytical information Current and potential applications Commercial benefits Environmental
www.alteo-alumina.com Technical features Glazes A ceramic glaze is a vitreous material prepared from the milling of two types of constituents: mineral raw materials (non soluble in water) frits The frit/raw
Technical Paper MINERALOGY AND MICROSTRUCTURE EVOLUTION ALONG THE CURING, DRYING AND FIRING PROCESS OF CALCIUM ALUMINATE BONDED REFRACTORY CASTABLES
Reference : TP-GB-RE-LAF-78 Page : 1/9 MINERALOGY AND MICROSTRUCTURE EVOLUTION ALONG THE CURING, DRYING AND FIRING PROCESS OF CALCIUM ALUMINATE BONDED REFRACTORY CASTABLES C. Wöhrmeyer, H. Fryda, C. Parr,
Aging behaviour of Alphabond and Calcium Aluminate Cement bonded castables
Aging behaviour of Alphabond and Calcium Aluminate Cement bonded castables Dagmar Gierisch*, Andreas Buhr, Jerry Dutton Almatis GmbH, Ludwigshafen, Germany Margarete Hösler, Brunhilde Franz RHI Urmitz
Most castables and gun mixes. Better Refractories through NANOTECHNOLOGY
SPECIAL FOCUS REFRACTORIES A robot applies the colloidal silica bonded shotcrete material to a blast furnace. Better Refractories through NANOTECHNOLOGY by Michael Anderson, Senior Research Engineer, Magneco/
Influence of milling time on the performance of ceramic ball grinding media prepared from refractory waste
Materials Science-Poland, Vol. 25, No. 1, 2007 Influence of milling time on the performance of ceramic ball grinding media prepared from refractory waste L.Y. ZHONG 1, 2, 3, B. L. WU 2,3, L. M. ZHANG 1*,
NEW ALUMINATE BINDERS AND SYSTEMS FOR REFRACTORY MONOLITHICS
Reference : TP-GB-RE-LAF-8 Page : 1/11 NEW ALUMINATE BINDERS AND SYSTEMS FOR REFRACTORY MONOLITHICS C. Parr*, J.M. Auvray, H. Fryda, Ch. Wöhrmeyer Kerneos SA, Paris, France Presented at 8 th India International
Calcium Aluminate Cement (CAC) Based Floor Tiles Cement Research & Application Center
Calcium Aluminate Cement (CAC) Based Floor Tiles Cement Research & Application Center Calcium Aluminate Based Floor Tiles The usage of calcium aluminate cement for floor tiles can expand the usage area
SAFETY DATA SHEET 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 2. HAZARDS IDENTIFICATION. Page 1 / 6
SAFETY DATA SHEET Issuing Date 10-May-2011 Revision Date 26-Mar-2018 Revision Number 5 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 1.1. Product identifier Product Code 2008
Original papers. M. R. Pouyamehr, Z. A. Nemati*, M. A. Faghihi Sani*, R. Naghizadeh**
Original papers The effect of dolomite type and Al 2 O 3 content on the phase composition in aluminous cements containing spinel M. R. Pouyamehr, Z. A. Nemati*, M. A. Faghihi Sani*, R. Naghizadeh** Materials
Howard Epstein, RVA, FRANCE. Developments in Sustainable Sources of Minerals: Alumina from Aluminium Salt Slag
Howard Epstein, RVA, FRANCE Developments in Sustainable Sources of Minerals: Alumina from Aluminium Salt Slag March 2011 Agenda Origins of secondary aluminas Analytical information Current and potential
Concrete Technology. 1- Neville, AM and Brooks J.J." Concrete Technology" Second Edition, 2010.
Syllabus. Introduction 2. Cement 3. Aggregate 4. Fresh Concrete 5. Strength of Concrete 6. Elasticity, Shrinkage and Creep 7. Concrete Durability 8. Concrete Mix Design 9. Special Concretes Text Book -
INCORPORATION OF ALUMINUM-RICH SALT SALG IN BAUXITIC-TYPE REFRACTORIES. 193 Aveiro, Portugal
INCORPORATION OF ALUMINUM-RICH SALT SALG IN BAUXITIC-TYPE REFRACTORIES D.A. Pereira 1, J.A. Labrincha 2 1 Mechanical Engineering Dept., ISEP, 4200 Porto, Portugal 2 Ceramics and Glass Engineering Dept.,
Chemistry Department, Faculty of Science, Al-Azhar University [Girls], Nasr City, Cairo, Egypt **
![Chemistry Department, Faculty of Science, Al-Azhar University [Girls], Nasr City, Cairo, Egypt **](/thumbs/89/100589631.jpg "Chemistry Department, Faculty of Science, Al-Azhar University [Girls], Nasr City, Cairo, Egypt **")
Górnictwo i Geoinżynieria Rok 33 Zeszyt 4 2009 Marwa A.G. Elngar*, Fatma M. Mohamed**, Salwa A.H. El-Bohy*, Carmen M. Sharaby*, Mohamed El-Menshawi H. Shalabi** FACTORS AFFECTED THE PERFORMANCE OF FIRE
Issuing Date 04-May-2011 Revision Date 26-Mar-2018 Revision Number 13. M-ADS Series, M-ADW Series. Refractory, Construction material
SAFETY DATA SHEET Issuing Date 04-May-2011 Revision Date 26-Mar-2018 Revision Number 13 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 1.1. Product identifier Product Code 1036
Ceramic Processing Research
Journal of Ceramic Processing Research. Vol. 11, No. 1, pp. 56~60 (2010) J O U R N A L O F Ceramic Processing Research Investigation of properties of boehmitic sol coated graphite added alumina-low cement
CEMENT HYDRATION AND STRENGTH DEVELOPMENT HOW CAN REPRODUCIBLE RESULTS BE ACHIEVED?
CEMENT HYDRATION AND STRENGTH DEVELOPMENT HOW CAN REPRODUCIBLE RESULTS BE ACHIEVED? Schmidtmeier, Dagmar*; Buhr, Andreas, all Almatis GmbH, Germany Wams, Geert; Kuiper, Stefan, Almatis B.V., The Netherlands
Z E H N E G N Z G H Z O H U
FUSED ALUMINA SERIES ZHENGZHOU ONWAY IMPORT & EXPORT CO. LTD Add.: Rm 536A, Xinyuan Int l Plaza, Western Jianshe Road, Zhengzhou, Henan, China Mobile: +86-15333719138 :+86-371-86106538 Fax:+86-371-86106138
CERAMIC MATERIALS I. Asst. Prof. Dr. Ayşe KALEMTAŞ
CERAMIC MATERIALS I akalemtas@mu.edu.tr, akalemtas@gmail.com, Phone: 211 19 17 Metallurgical and Materials Engineering Department Application Base Classification Advanced Ceramics Ceramic Materials Traditional
SAFETY DATA SHEET 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 2. HAZARDS IDENTIFICATION. Page 1 / 6
SAFETY DATA SHEET Issuing Date 04-May-2011 Revision Date 26-Mar-2018 Revision Number 12 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 1.1. Product identifier Product Code 834
Performance of Carbon-Neutral Rice Hull Ash as a Supplementary Cementitious Material In Portland Cement Concrete
Performance of Carbon-Neutral Rice Hull Ash as a Supplementary Cementitious Material In Portland Cement Concrete Rangaraju, P.R. & Harish K.V. Clemson Univ. Vempati, R. ChK Group, Inc. Romain, J.C. Holcim
SYNTHESIS AND UPSCALING OF PEROVSKITE MN-BASED OXYGEN CARRIER BY INDUSTRIAL SPRAY DRYING ROUTE
SYNTHESIS AND UPSCALING OF PEROVSKITE MN-BASED OXYGEN CARRIER BY INDUSTRIAL SPRAY DRYING ROUTE Marijke Jacobs 1, Tjalling Vanderkolk 2, Knuth Albertsen 2, Tobias Mattisson 3, Anders Lyngfelt 3, Frans Snijkers
Technical Paper AGEING OF ALUMINOUS CEMENT IN LCC. by Alain MATHIEU, Jean-Pierre BAYOUX, Jean-Pierre FALASCHI, Michel VIALLE
Page : 1/8 AGEING OF ALUMINOUS CEMENT IN LCC by Alain MATHIEU, Jean-Pierre BAYOUX, Jean-Pierre FALASCHI, Michel VIALLE presented at the UNITECR congress, Japan; 1995. Page : 2/8 Abstract LCC formulations
Silica Fume Concrete
Silica Fume Concrete Silica fume names Silica Fume, Microsilica, Undensified Silica Fume, Undensified Microsilica, Densified Silica Fume, Densified Microsilica, Silica ash, amorphous silica Introduction
Issuing Date 24-Mar-2011 Revision Date 07-Mar-2018 Revision Number 16. Aluminum filter, Heat exchanger, Inert bed support, Refractory
SAFETY DATA SHEET Issuing Date 24-Mar-2011 Revision Date 07-Mar-2018 Revision Number 16 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 1.1. Product identifier Product Code 154
THEORY AND APPLICATION OF MAGNESIA RAMMING MATERIAL IN FERROALLOY REFINING FURNACES
THEORY AND APPLICATION OF MAGNESIA RAMMING MATERIAL IN FERROALLOY REFINING FURNACES S. Wang 1, Y. Jin 2 and G. Li 2 1 Jilin Ferroalloy Company Limited, No.21 Heping Street, Jilin, 132062, China. E-mail:
MICROSTRUCTURE AND PROPERTIES OF COLLOIDAL SILICA BONDED MAGNESITE CASTABLE REFRACTORIES
Iranian Journal of Materials Science & Engineering Vol. 8, Number 1, Winter 211 MICROSTRUCTURE AND PROPERTIES OF COLLOIDAL SILICA BONDED MAGNESITE CASTABLE REFRACTORIES N. Hamedani Golshan, H. Sarpoolaky*
Original papers. Submitted January 12, 2009; accepted September 1, 2009
Original papers Non-cement refractory castables containing nano-silica: Performance, microstructure, properties S. Hossein Badiee, Sasan Otroj* Faculty of Engineering, Islamic Azad University (Shahrood
STRENGTH PROPERTIES OF GEOPOLYMER MORTAR CONTAINING BINARY AND TERNARY BLENDS OF BENTONITE
STRENGTH PROPERTIES OF GEOPOLYMER MORTAR CONTAINING BINARY AND TERNARY BLENDS OF BENTONITE K. Srinivasan and A. Sivakumar Structural Engineering Division, VIT University, Vellore, Tamil Nadu, India E-Mail:
Utilization of Coal Slurry Waste as an Alternative Raw Material in Portland Cement Clinker Production
Utilization of Coal Slurry Waste as an Alternative Raw Material in Portland Cement Clinker Production Mustafa Ziypak, Zeki Olgun, Mustafa Turan, Julide Erdogan, Yasemin Kilic, Aylin Sahin, Mustafa Kara
RECYCLING OF SPENT REFRACTORIES. Melvyn Bradley, Technical Director, LKAB Minerals
RECYCLING OF SPENT REFRACTORIES Melvyn Bradley, Technical Director, LKAB Minerals THE LKAB GROUP THE LKAB GROUP Headquartered in Luleå, Sweden, and owned by the Swedish state. World leading producer of
Technical Paper CHEMICAL INTERACTION OF MGO IN SPINEL FORMING CASTABLES
Reference : TPGBRELAF CHEMICAL INTERACTION OF MGO IN SPINEL FORMING CASTABLES by Thomas A. Bier, Christopher Parr, Catherine Revais, Michel Vialle, Hervé Fryda, presented at the XXVII ALAFAR Congress,
Blast-furnace-slag binders by one-part ( just add water ) alkali activation. September 27 th Dr. Tero Luukkonen
Blast-furnace-slag binders by one-part ( just add water ) alkali activation September 27 th Dr. Tero Luukkonen GEOBIZ BUSINESS FROM GEOPOLYMERS Potential applications JUST ADD WATER GEOPOLYMERS DURABLE
Pozzolanic potential of Sugarcane Bagasse Ash as verified through TGA and XRD Techniques
Pozzolanic potential of Sugarcane Bagasse Ash as verified through TGA and XRD Techniques Ajay Goyal 1, Bharat Bhushan Jindal 2, OGATA Hidehiko 3 1 (Professor& Dean R&D, Baddi University of Emerging Sciences
Pozzolanic Activity of Recycled Red Ceramic Bricks
Pozzolanic Activity of Recycled Red Ceramic Bricks Igor S. Pinheiro, Luiz C. Montenegro, and Adriana G. Gumieri School of Engineering; Federal University of Minas Gerais, Rua Espírito Santo, 35, Belo Horizonte,
MSE 351 Engineering Ceramics I
Kwame Nkrumah University of Science & Technology, Kumasi, Ghana MSE 351 Engineering Ceramics I Ing. Anthony Andrews (PhD) Department of Materials Engineering Faculty of Mechanical and Chemical Engineering
Energy Saving Measures in. Cement Industry
CH2356 Energy Engineering Energy Saving Measures in Cement Industry Dr. M. Subramanian Associate Professor Department of Chemical Engineering Sri Sivasubramaniya Nadar College of Engineering Kalavakkam
ON THE DEVELOPMENT OF HIGH VOLUME VOLCANIC MUD MORTAR AND CONCRETE
ON THE DEVELOPMENT OF HIGH VOLUME VOLCANIC MUD MORTAR AND CONCRETE ANTONI 1*, D. HARDJITO 1, L. CHANDRA 1 and T. H. WIDODO 1 1 Department of Civil Engineering, Petra Christian University, Indonesia ABSTRACT
Raw Material challenges in refractory application. Fraunhofer Institute for Laser Technology ILT - Germany
Raw Material challenges in refractory application Dr. Erwan Guéguen Dipl.- Geol. Johannes Hartenstein Dr. Cord Fricke-Begemann Magnesita Refractories SCS - France Magnesita Refractories Gmbh - Germany
Effect of Nano-Crystalline Boehmite Addition on Sintering and Properties of Alumina Ceramics
Gazi University Journal of Science GU J Sci 25(1):189-197 (2012) ORIGINAL ARTICLE Effect of Nano-Crystalline Boehmite Addition on Sintering and Properties of Alumina Ceramics Yusuf ÖZTÜRK 1, Meryem SARIGÜZEL
INC. MEL Chemicals Inc management system in the USA meets the requirements of ISO/TS 16949:2002.
Ceramics INC. LUXFER GROUP Luxfer is a technology company with operations around the world that works closely with customers to find innovative solutions to their needs for advanced materials, components
Formation of Mg 2 C 3 phase in N220 nanocarbon containing low carbon MgO-C composition
Bull. Mater. Sci., Vol. 40, No. 5, September 2017, pp. 939 943 DOI 10.1007/s12034-017-1429-6 Indian Academy of Sciences Formation of Mg 2 C 3 phase in N220 nanocarbon containing low carbon MgO-C composition
SAFETY DATA SHEET 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 2. HAZARDS IDENTIFICATION. Page 1 / 7
SAFETY DATA SHEET Issuing Date 06-Feb-2012 Revision Date 27-Feb-2015 Revision Number 18 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 1.1. Product identifier Product Code 387
NEW COARSE TABULAR AGGREGATES FOR IMPROVED CASTABLES
NEW COARSE TABULAR AGGREGATES FOR IMPROVED CASTABLES Dale P. Zacherl*, Almatis Inc. Leetsdale, Pennsylvania, USA Marion Schnabel, Andreas Buhr, Dagmar Schmidtmeier, Almatis Frankfurt/Ludwigshafen, Germany
Utilization of micro silica as partial replacement of OPC & SRC in concrete
International Refereed Journal of Engineering and Science (IRJES) ISSN (Online) 2319-183X, (Print) 2319-1821 Volume 3, Issue 3(March 2014), PP.67-73 Utilization of micro silica as partial replacement of